Method of manufacture semiconductor device

A method of manufacturing a semiconductor device includes forming a LP-CVD oxide film on sides of a gate including a metal film by means of a LP-CVD method that does not cause oxidization of the metal film. Oxidization of a metal film can be prevented physically, and degradation of the electrical de...

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1. Verfasser: JANG MIN S.,LEE DONG H.,PARK EUN-SHIL,JEON KWANG S.,SHIN SEUNG W.,RYU CHOON K
Format: Patent
Sprache:eng
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Zusammenfassung:A method of manufacturing a semiconductor device includes forming a LP-CVD oxide film on sides of a gate including a metal film by means of a LP-CVD method that does not cause oxidization of the metal film. Oxidization of a metal film can be prevented physically, and degradation of the electrical device characteristics can be prevented.